"New" arrow holder attachment Measurement units: New "ounce" function, grains, grams, carats and penny weight. Durable and convenient touch screen Auto turn off after 60 seconds Measures up...
Perfect for weighing arrows, points, nocks, etc. Extremely small and lightweight, 5" x 3" x 3/4" and weighs only 5 oz. with batteries Measures in grains, grams, ounces, pennyweight (dwt), carat...
1. US Balance Digital Grain Scale